Our products cover the arms except for the triple seat handles - to avoid thin layer sponge - not the arms - 1 for single seats and if you have the arms haric 2 single sleeve covers - 170 * 215 measurements - more than 100 stocks are offered, without being washed with 30 degrees yumusaer. the Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.